package com.example.service;

import com.example.entity.FirstVO;
import com.example.entity.Second;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;

/**
 * <p>
 * 第二标签表 服务类
 * </p>
 *
 * @author author
 * @since 2024-11-11
 */
public interface ISecondService extends IService<Second> {

    void delete(List<Long> ids) throws Exception;

    List<FirstVO> select();
}
